| 74701 | June 30 | Birth | 1986 – Alicia Fox, American wrestler and model |
| 74702 | June 30 | Birth | 1986 – Fredy Guarín, Colombian footballer |
| 74703 | June 30 | Birth | 1986 – Jamai Loman, Dutch singer and actor |
| 74704 | June 30 | Birth | 1986 – Nicola Pozzi, Italian footballer |
| 74705 | June 30 | Birth | 1986 – Hugh Sheridan, Australian actor and singer |
| 74706 | June 30 | Birth | 1986 – Allegra Versace, Italian-American businesswoman |
| 74707 | June 30 | Birth | 1987 – Ryan Cook, American baseball player |
| 74708 | June 30 | Birth | 1987 – Andrew Hedgman, New Zealand runner |
| 74709 | June 30 | Birth | 1988 – Jack Douglass, American comedian and actor |
| 74710 | June 30 | Birth | 1988 – Jeff Kobernus, American baseball player |
| 74711 | June 30 | Birth | 1988 – Sean Marquette, American actor |
| 74712 | June 30 | Birth | 1989 – Asbel Kiprop, Kenyan runner |
| 74713 | June 30 | Birth | 1989 – Steffen Liebig, German rugby player |
| 74714 | June 30 | Birth | 1989 – David Myers, Australian footballer |
| 74715 | June 30 | Birth | 1989 – Miguel Vítor, Portuguese footballer |
| 74716 | June 30 | Birth | 1990 – Petra Krejsová, Czech tennis player |
| 74717 | June 30 | Birth | 1991 – Kaho, Japanese actress |
| 74718 | June 30 | Birth | 1991 – David Witts, English actor |
| 74719 | June 30 | Birth | 1992 – Holliston Coleman, American actress |
| 74720 | June 30 | Birth | 1992 – Alfred Labatos, Filipino actor and singer |
| 74721 | June 30 | Birth | 1993 – Patrick Rastner, Italian luger |
| 74722 | June 30 | Birth | 1994 – Rhys Jones, Welsh sprinter |
| 74723 | June 30 | Birth | 1995 – Allie Kiick, American tennis player |
| 74724 | June 30 | Birth | 1997 – Iryna Shymanovich, Belarusian tennis player |
| 74725 | June 30 | Birth | 1997 – Hong Seong-chan, South Korean junior tennis player |
| 74726 | June 30 | Death | 350 – Nepotianus, Roman ruler |
| 74727 | June 30 | Death | 1181 – Hugh de Kevelioc, 5th Earl of Chester, Welsh politician (b. 1147) |
| 74728 | June 30 | Death | 1224 – Adolf of Osnabrück, German monk and bishop (b. 1185) |
| 74729 | June 30 | Death | 1364 – Arnošt of Pardubice, Czech archbishop (b. 1297) |
| 74730 | June 30 | Death | 1538 – Charles II, Duke of Guelders (b. 1467) |